Compressor



FIG. 1 is a top, front, left perspective view of a compressor showing our new ornamental design;

FIG. 2 is a top, front, right perspective view thereof;

FIG. 3 is a front view thereof;

FIG. 4 is a rear view thereof;

FIG. 5 is a right view thereof;

FIG. 6 is a left view thereof;

FIG. 7 is bottom view thereof; and,

FIG. 8 is a top view thereof. 

CLAIM The ornamental design for a compressor, as shown and described. 